baber/WOPTO huggingface dataset:
Patent JP-S5781672-A (JP)
Title: Electronic cash register
Inventor: OONUMA MINORU
IPC: G07G1/12
Filed: 1980-11-07
Abstract: PURPOSE:To quickly cope with presence or absence of goods without breaking the contents of a price look-up (PLU) file, by constituting so that a PLU code can be preset irrespectively of presence or absence of goods. CONSTITUTION:A PLU file 12a is constituted of memory areas such as a PLU code A, a department code B, a unit price C, quantity D, amount E and status F, and each PLU code can be preset irrespectively of presence or absence of goods. Especially, in the status F, ''0'' is set in case there are goods and ''1'' is set in case of no goods, respectively, in every PLU code, by which the registration is allowed or inhibited. When setting the PLU file 12, one PLU is set to the PLU file 12a, by aligning a control switch 9 with an O/P position at first, subsequently operating a ten key 2a of a keyboard 2, inputting a PLU code, pushing a PLU key 2e, and also operating the ten key 2a, inputting a unit price and pushing an each department key 2b.
Patent JP-S5678570-A (JP)
Title: Preparation of noodle
Inventor: YAMAMOTO SHIGEKAZU
IPC: A23L7/109
Filed: 1979-12-03
Abstract: PURPOSE: To prepare noodles having excellent viscoelastic properties from low- grade wheat flour, by replacing a part of wheat flour with grain flour or starch other than wheat flour, and subjecting the flour mixture to the noodle-making process under reduced pressure.  
     CONSTITUTION: A mixture of 20W50% of wheat flour and 80W50% of grain flour and starch other than wheat flour, is mixed with a noodle-quality improver such as table salt, "kansui" (an alkaline aqueous solution containing potassium carbonate used in the preparation of Chinese noodles), etc. The mixture is kneaded under reduced pressure in a vacuum-mixer having kneading blades, and rolled with rollers 13, 14, 15 and 16 under atmospheric pressure. The patry web 2 thus obtained is transferred by a net conveyor 18 into a chamber 19 furnished with a heat-insulation layer through which steam is blasted upward. The web 2 passed through the chamber 19 is dried with hot air to a water-content of 25W35%, and slitted with slitting blades to obtain noodles. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H104371-A (JP)
Title: Reference frequency correction circuit
Inventor: OMURA HIDEO
IPC: H04B7/26
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To easily detect out-of-synchronism by reducing a required frequency lock time. SOLUTION: A voltage controlled crystal oscillation circuit (VCXO) 11 changes an oscillated frequency in response to a control voltage Vc via a filter 12 to generate a reference signal So. A phase detection circuit 15 detects a phase difference between the reference signal So and an intermediate frequency signal Si and provides an output of the detected phase difference as digital data Dp. A digital signal processor 14 corrects a control voltage Dc by making arithmetic operation based on the phase difference data Dp from the phase detection circuit 15. Furthermore, when the correction amount of the control voltage is not converged within an error within a prescribed time, an unlock alarm is sent. A D/A converter circuit 13 converts the control voltage Dc into an analog voltage, which is fed to the VCXO 11 as a control voltage Vc via the filter 12.
Patent JP-S6217416-A (JP)
Inventor: SUEHIRO ATSUO
IPC: C23C2/34
Filed: 1985-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0251519-A (JP)
Title: Modified epoxy resin
Inventor: MAIKERU BII KIYABITSUTO
IPC: C08G59/06
Filed: 1989-06-21
Abstract: A low viscosity product is obtained when an adduct is prepared by reacting (A) at least one polyglycidyl ether of a compound containing an average of more than one phenolic hydroxyl group per molecule and (B) at least one aliphatic monocarboxylic acid containing 5 to 18 carbon atoms per molecule; wherein components (A) and (B) are present in amounts which provide a ratio of carboxylic acid groups per epoxide group of from 0.01:1 to 0.2:1. The product is useful for preparing coatings, encapsulations, moldings, laminates and the like.
Patent JP-H10318637-A (JP)
Title: Water-supplying device for automatic ice-making device
Inventor: KAWAHIRA HIROTO
IPC: F25D11/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal sound from being generated inside a pump by arranging a water-supply pump for supplying water from a water-supply tank to an ice-making tray by meshing of gears so that a water flow path from the inlet to the outlet of water becomes a straight line, and at the same time by inclining it so that the outlet is set to a lower direction. SOLUTION: In a water-supply tank corner 4, a water-supply tank 90 is mounted onto a catch pan 110, a driving mechanism 100 is laid on the catch pan 110, and the catch pan 110 is connected to a water-supply pump 120 via a suction hose 119. Then, if water reaches the tip of a draft 95a, and a catch pan 149 is filled with water when a valve device 93 is driven by the driving mechanism 100, the water is supplied to the catch pan 149 by a water-supply pipe 120. In this case, the water-supply pump 120 is provided with an exit part being directed downward at a fixed angle of θp, thus preventing an abnormal sound where the water is likely dancing in the pump from being generated and at the same time ensuring the smooth water flow.
Patent JP-H08323948-A (JP)
Title: Grain decorative material and its manufacture
Inventor: ARAI EISUKE
IPC: B32B33/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a grain decorative material and its manufacturing method for reproducing texture closer to a natural wood. CONSTITUTION: A printed layer 2 is formed on a substrate layer 1 composed of vinyl chloride by using printing ink. An annual ring pattern of natural wood is reproduced on the printed layer 2. A transparent surface protective layer 3 composed of vinyl chloride is formed on the printed layer 2. An embossed recessed and projected structure is formed on the upper face of the surface protective layer 3. The recessed and projected structure is composed of vessel patterns B and bright patterns C. Duct groove patterns corresponding to grooves of natural wood are reproduced by the vessel patterns B, while the glossy feel is based on the reflected light from a recessed inner surface group of fiber-like cell lumen of natural wood is reproduced by the bright patterns C.  The bright patterns C are constituted by forming multiple shading line grooves of pitch of approximately 100μm in a given area, and the axis or depth is reduced gradually as the structure starts from an area central section and comes closer to the vicinity of the area border line.
Patent JP-H08326997-A (JP)
Title: Electromagnetic induction heating device for pipeline
Inventor: KAWAMURA TAIZO
IPC: F17D1/18
Filed: 1995-05-30
Abstract: PURPOSE: To provide an electromagnetic induction heating device for pipeline which never hurt a pipeline even though it is assembled in a chemical plant and the like, and can heat a liquid rapidly. CONSTITUTION: A pair of metallic flanges 2 and 3; a pair of metallic short pipes 4 and 5 to which the flanges 2 and 3 are installed; a nonmagnetic pipe 6 connected between the pair of short pipes 4 and 5; a coil 7 wound on the pipe 6; and a heating element 8 housed in the pipe 6, and heated by the electromagnetic induction by the coil 7 housed in the pipe 6; are provided. Pipes 9 and 10 of the material having a thermal expansion coefficient at the middle value of the pipe 6 and the short pipes 4 and 5, are provided between the both ends of the pipe 6, and the short pipes 4 and 5, in order to deduce the thermal stress.
Patent JP-H055344-A (JP)
Title: Solar generating apparatus
Inventor: TSUJINO KUNIYUKI
IPC: E04D13/18
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a highly efficient solar generating apparatus by attaching airtightly a solar battery formed in a flat panel shape to a skirt-like body of a Japanese roof tile made of light-transmissive transparent glass, CONSTITUTION:A solar generating apparatus is constructed by attaching a solar battery 3 formed in a flat panel shape to a skirt-like body 2 of a Japanese roof tile 1 having a curved surface. The Japanese roof tile 1 is made of a light- transmissive material and is formed approximately 30cm in length and breadth, approximately 6cm in height and approximately 1cm in thickness. The solar battery 3 is made of a flat glass substrate, of which surface is coated with a thin film made of amorphous silicon. The solar battery 3 is attached airtightly, employing caulking materials or the like, to the skirt-like body 2 of the Japanese roof tile 1. Thereby a highly reliable, highly efficient solar generating apparatus can be obtained.
Patent JP-S5279726-A (JP)
Title: Television receiver
Inventor: OOTSUKI TADASHI
IPC: H04N7/025
Filed: 1975-12-26
Abstract: PURPOSE: To always reproduce the stable information signal, by reproducing the information from the point of counting based on slightly delayed time point than the burst signal and making it independent of the frequency deviation of the burst signal within horizontal blanki blanking. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5857961-A (JP)
Title: Ink supply device
Inventor: TOGANOU SHIGEO
IPC: B41J2/175
Filed: 1981-10-02
Abstract: PURPOSE:To enable to stably supply ink over a long period of time by a structure wherein a plurality of ink tanks to store ink to be supplied to ink jet heads and an ink replenishing tank commonly used by said ink tanks are provided. CONSTITUTION:Illustrated ink tanks 101-a, 101-b...101-g have one and the same structure, which provides respectively with ink replenishing ports 102-a, 102-b... 102-g and arranged commonly with ink flow controlling valves 103, 103', 104 and 104', an ink junction block 105, joints 106, 106', 107 and 107' and pipes 108, 108', 109 and 109'. One set of two pipes 108 and 109 or 108' and 109' is respectively connected to one ink jet head. Accordingly, ink is so designed as to be  supplied from one ink tank 101-a to two ink jet heads.
Patent JP-H0324100-A (JP)
Title: Peptide
Inventor: MAZAKI TOMOO
IPC: A61K38/00
Filed: 1989-06-19
Abstract: NEW MATERIAL:A peptide (salt) expressed by the formula. USE:Remedy in acute arterial hypotension and shock. PREPARATION:For example, operation for binding an amino acid protected by alpha-amino group, etc., to 4-(oxymethyl)-phenylacetoamidemethyl resin, etc., used as insoluble supporting body from C-end side according to amino acid sequence of peptide by a solid phase method and then removing an amino protecting group is successively carried out to synthesize a peptide resin. Then elimination of a peptide from the resin is carried out by treating the peptide resin in a trifluoroacetic acid-thiophenolanisol mixture and then the peptide is precipitated by removing trifluoroacetic acid and adding ether thereto and the resultant precipitate is dissolved in acetic acid-water and then diluted ammonia is added thereto to adjust the pH and the solution is acidified by acetic acid and then concentrated under reduced pressure and the residue the purified with a high performance liquid chromatography to provide the peptide expressed by the formula.
Patent JP-H11352476-A (JP)
Title: Backlight unit of liquid crystal display device
Inventor: NAGAMURA YOSHIAKI
IPC: G02F1/13357
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit wherein a lens sheet is prevented from improper insertion during assembly process of the backlight unit for a liquid crystal display device and the improper insertion can also be checked even after assembly of the unit. SOLUTION: A backlight unit comprises a lens sheet having tabs 8, 9 which are outside of the viewing angle and do not overlap each other, and an optical parts supporting body 1 provided with a notch 3 receiving these tabs. It is possible to visually check the number of the inserted lens sheets and the order by observing a form of the tabs in the notch 3 from a specified direction.
Patent JP-H0514381-A (JP)
Title: Transmission/reception equipment for dual loop transmission line
Inventor: MORITA MITSUAKI
IPC: H04L12/42
Filed: 1991-06-28
Abstract: PURPOSE:To eliminate a need of reception data processing with a simple circuit by providing a node with a switching circuit to cope with transmission and reception of required data. CONSTITUTION:At the time of data transmission from a node, transmission data is transmitted to transmission lines 21 and 22 from transmission circuits 1 and 2 through ORs 1 and 2. At this time, a control circuit 10 instructs data transfer inhibition to transmission control circuits 5 and 6 by the transmission data detection signal of a transmission detecting circuit 9. In the other nodes, data is repeated and transmitted without suppression of transmission control circuit 5 and 6 at the time of receiving data by reception circuits 3 and 4. At this time, switching circuits 11 take data set by initialization into nodes. If disconnection trouble occurs between nodes, nodes which cannot receive set data switch the switching circuits 11 to take in data from the other direction. Thus, complicated processing of reception data is unnecessary in the simple circuit constitution even in the case of a circuit severe with respect to time or disconnection trouble.
Patent JP-S6392285-A (JP)
Title: Rotating speed control for dc series-wound motor
Inventor: OSAWA HIROSHI
IPC: H02P7/06
Filed: 1986-07-04
Abstract: PURPOSE:To obtain the rotating speed control method of a DC series-wound motor inexpensive and easy to be materialized, by impressing the voltage to the DC series-wound motor which corresponds to the product of the value of the current flowing to the DC series-wound motor and the command value corresponding to the target rotating speed. CONSTITUTION:The current iM flowing to a DC series-wound motor 1 is added to a multiplier 3 through an adder 2. With the multiplier 3 the current iM is multiplied by a command value A corresponding to a target rotating speed W. The voltage as shown in this product AXiM is impressed to the motor 1. The current iM and the bias current IMO is inputted to the adder 2, the sum of which is added to the multiplier 3. The rotating speed control method of the DC series-wound motor can hence be offered which is inexpensive and easy to be materialized without need of a rotation sensor or an arithmetic section.
Patent JP-S5860982-A (JP)
Inventor: HORIE MOTONORI
IPC: A24C5/35
Filed: 1981-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6217239-A (JP)
Inventor: ONISHI KATSUNORI
IPC: E01F9/677
Filed: 1985-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0322676-A (JP)
Title: Change point detection circuit
Inventor: KOWASHI HIDEKAZU
IPC: H04N1/419
Filed: 1989-06-19
Abstract: PURPOSE:To detect a change point in a bit boundary processing at a high speed with simple circuit constitution by providing a shift number accumulator setting initially to an optional position, accumulating outputs of a combination logic circuit and giving a bit number shifted to a barrel shifter. CONSTITUTION:A latched input signal is shifted by a value represented by a shift number accumulator 17 with barrel shifters 12a, 12b and combined into 1 word by an OR logic circuit 13 and latched to a latch 14. A color register 15 is reset to a white level, that is, zero before the processing of change point detection. Then a priority logic circuit 18 receives the content of the latch 14 and the color register 16 and outputs the bit location where the color differs at first toward the LSB. When the color already differs in the LSB, the priority logic circuit 18 outputs 0. The shift number accumulator 17 accumulates the change point position from the priority logic circuit 16 and gives an output in the presence of the change point and inverts the content of the color register 15.
Patent JP-H0820937-A (JP)
Title: Outlet valve
Inventor: TABUCHI HIROYUKI
IPC: E02B7/00
Filed: 1994-07-11
Abstract: PURPOSE:To prevent discharge water from splashing to the periphery without use of a hood. CONSTITUTION:A sheet 5 provided with a cone 6 at the upstream sideface is fixed at the downstream side of a movable gate 4 transferable against a fixed gate 3. A control plate 13 radially projecting outward is fitted at a part or the whole of the external peripheral part of the sheet 5 and the upstream side face of the protrusion of the control plate 13 is made to form a curved guide face.
Patent JP-H05345693-A (JP)
Title: Device for pulling up single crystal
Inventor: FUJIOKA KAZUMASA
IPC: C30B15/10
Filed: 1992-06-17
Abstract: PURPOSE:To efficiently transfer heat to melt and to extremely reduce electrical powder to be supplied to a carbon heater by practically raising emissivity of carbon crucible and of the surface of a carbon heater opposing to the carbon crucible. CONSTITUTION:A great number of dents are formed on the outer peripheral surface of a carbon crucible 3 and on the inner peripheral surface of a carbon heater 4 opposing to the outer peripheral surface. Consequently, emissivity on the outer peripheral surface of the carbon crucible 3 and on the inner peripheral surface of a carbon heater 4 is practically raised than that of carbon material. Since dents are not formed on the outer peripheral surface of the carbon heater 4, the emissivity on the outer peripheral surface remains as that of the material.
Patent JP-S6218592-A (JP)
Inventor: KOBAYASHI JUN
IPC: G09F9/00
Filed: 1985-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0451911-A (JP)
Title: Chair for farm work
Inventor: AKUTSU YOSHITO
IPC: B60N2/38
Filed: 1990-06-15
Abstract: PURPOSE:To execute the long time work in a comfortable posture by constituting the chair so that the adjustment of waist height and the direction change of the body can be executed freely, and also, the movement, etc., can be executed, while sitting on the chair and rowing with feet, at the time of weeding with hands, etc. CONSTITUTION:A frame 2 is constituted of the left and the right side walls 2A, a front gate-type frame 2B and a handle guide frame 2C. Also, on the upper face of a saddle stand 3 extended and provided between the side walls 2A so that the ascent and the descent can be adjusted freely, a saddle 4 is provided so as to be freely rotatable in the horizontal direction. Moreover, a wheel part 5 is constituted of the left and the right front guidance wheels 5A, the left and the right rear guidance wheels 5B, and the left and the right crawler belts 5C stretched to them. Furthermore, a U-turn lever part 6 is constituted of a lever 6B whose tip part is connected to the side wall 2A so as to be freely undulatable by a pin 6A, a tension roller 6D for depressing downward the crawler belt 5C by a fact that it is attached so as to be freely rotatable to the lever 6B, and a tension roller 6E for pushing upward the crawler belt 5C by a fact that it is attached so as to be freely rotatable to the lever 6B.
Patent JP-S5858716-A (JP)
Inventor: YASHIRO HIROSHI
IPC: H01G4/005
Filed: 1981-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H028482-A (JP)
Title: Opening/closing device of door in hangar
Inventor: WAGA KAZUO
IPC: E05F15/00
Filed: 1988-06-27
Abstract: PURPOSE:To increase the safety of door-opening/closing operations by a method in which a motor cylinder and a photoelectric switch are provided to a guide rail, only when a vertical door is closed, a horizontal door is freely opened or closed and only when the horizontal door is opened, the vertical door is freely opened or closed. CONSTITUTION:In an aviation shed, etc., motor cylinders 1 are provided for guide rails D1 and D2 to switch the closing of horizontal doors B to interfering action and freeing action. Photoelectric switches 3 are also provided for the rails D1 and D2, the closing/opening conditions of the doors B are detected, and switch for opening the vertical door is interlocked or released. Only when the vertical door is closed, the doors B are freely opened or closed, and only when the doors B is opened, the vertical door is freely opened or closed.
Patent JP-H117736-A (JP)
Title: Method and apparatus for detecting error, decoding apparatus, and, recording reproducing apparatus
Inventor: KATAYAMA YUKARI
IPC: G11B20/18
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To improve error correction efficiency without increasing a byte length of an ECC when RLL(run length limit coded) recording data with the ECC(error-correcting code) added thereto are reproduced. SOLUTION: A reproduction signal is subjected to input signal process (P600) and ECC run length adjustment (P506). Moreover, the signal is subjected to RLL error detection (P505). As a result, it is judged whether the signal can be an RLL code. On the occasion of an ECC error correction (P507), a position of an error code detected at the RLL error detection is used as an erasure flag. Data after the ECC error correction are subjected to RLL decoding and further to CRC(cyclic redundancy code) error detection, whereby user data are generated.
Patent JP-S5493381-A (JP)
Title: Semiconductor light emitting device
Inventor: TAKAGI NOBUYUKI
IPC: H01S5/00
Filed: 1977-12-30
Abstract: PURPOSE: To establish the light emitting device, without causing kink, broader in operating range and high in light emitting efficiency, by remaining the part from the electrode contact layer to the desired depth of clad layer in stripe shape and forming the current blocking region of other conduction type at other part.  
     CONSTITUTION: On the p type GaAs crystal electrode contact layer 5, the SiO 2  film, for example, is grown wih chemical gas phase growing method etc., and the mask film 6 is formed by patterning this. Next, the melt back operation is made from the electrode layer 5, and after removing the part up to about the center of the clad layer 4 once, the current block region 7 consisting of the n type Ga 1-x Al x As crystal is grown without exposing to external air. In this case, on the mask film 6, no growing is made and the electrode 8 is formed by removing the mask film 6. Thus, the laser oscillation can not be made at the surrounding of the strips shaped region, fine uni-mode propagation is made, no kink is caused, and efficient operation can be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5860919-A (JP)
Inventor: MASUDA AKIYOSHI
IPC: A01G9/06
Filed: 1981-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08323467-A (JP)
Title: Method and device for feeding solder
Inventor: HARUNA YASUSHI
IPC: B23K1/005
Filed: 1995-05-31
Abstract: PURPOSE: To arbitrarily control the amount of the solder to be fed to the solder feeding position of a work to which the solder is fed. CONSTITUTION: The tip part of the solder (5) is moved in the direction toward a work (10) to which the solder is fed, and brought into contact with the work (10) before or after a notch is made at a prescribed position distant from the tip part of the solder (5) formed in the wire shape where a desired amt. of the solder (5) is obtd. between its tip and the notch and the tip part of the solder (5) or the work (10) is heated. The solder (5) is fed on the solder feeding position on the work (10) in the molten state by the length from the tip part to be prescribed position, and then, the tip part of the solder (5) is moved in the separating direction from the work (10). The solder feeding method and device (1) capable of arbitrarily controlling the amount of the solder (5) to be fed on the solder feeding position of the work (10) can be realized.